YDQ40 Excavator Drill Attachment: Length: 3800mm Weight: 250kg Depth of vertical or horizontal hole: 3000mm Max depth: 6000mm Drill rig rotation: Â ± 90Â ° Air flushing: 1.0CBM piston....
The modern society, the corporationà ¢ â ‚ ¬ â „ ¢ s efficiency competition is the quotation of the management level and the science and technology. Dare to discard, boldly out of the old inefficient....
YYTZ28-6/ 8 power pack: About 1.6T weight, power consumption about 70 degrees per hour. And the unit fits public railway, water electricityand so on large and medium-sized cross-section fromtop to....
The HD30 is made for general excavations, quarrying and bolting with hexagonal shank rods with a shank size of 108mm* 22mm. The HD30 can use water flushing or air flushing. HD30 is a hydraulic rock....